66349296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 180

約数和(自身を含む): 212161768

約数和(自身を除く): 145812472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 67, 69, 72, 78, 92, 104, 117, 134, 138, 144, 156, 184, 201, 207, 208, 234, 268, 276, 299, 312, 368, 402, 414, 468, 529, 536, 552, 598, 603, 624, 804, 828, 871, 897, 936, 1058, 1072, 1104, 1196, 1206, 1541, 1587, 1608, 1656, 1742, 1794, 1872, 2116, 2392, 2412, 2613, 2691, 3082, 3174, 3216, 3312, 3484, 3588, 4232, 4623, 4761, 4784, 4824, 5226, 5382, 6164, 6348, 6877, 6968, 7176, 7839, 8464, 9246, 9522, 9648, 10452, 10764, 12328, 12696, 13754, 13869, 13936, 14352, 15678, 18492, 19044, 20033, 20631, 20904, 21528, 24656, 25392, 27508, 27738, 31356, 35443, 36984, 38088, 40066, 41262, 41808, 43056, 55016, 55476, 60099, 61893, 62712, 70886, 73968, 76176, 80132, 82524, 106329, 110032, 110952, 120198, 123786, 125424, 141772, 160264, 165048, 180297, 212658, 221904, 240396, 247572, 283544, 318987, 320528, 330096, 360594, 425316, 460759, 480792, 495144, 567088, 637974, 721188, 850632, 921518, 961584, 990288, 1275948, 1382277, 1442376, 1701264, 1843036, 2551896, 2764554, 2884752, 3686072, 4146831, 5103792, 5529108, 7372144, 8293662, 11058216, 16587324, 22116432, 33174648, 66349296]

約数ペア:

[(1, 66349296), (2, 33174648), (3, 22116432), (4, 16587324), (6, 11058216), (8, 8293662), (9, 7372144), (12, 5529108), (13, 5103792), (16, 4146831), (18, 3686072), (23, 2884752), (24, 2764554), (26, 2551896), (36, 1843036), (39, 1701264), (46, 1442376), (48, 1382277), (52, 1275948), (67, 990288), (69, 961584), (72, 921518), (78, 850632), (92, 721188), (104, 637974), (117, 567088), (134, 495144), (138, 480792), (144, 460759), (156, 425316), (184, 360594), (201, 330096), (207, 320528), (208, 318987), (234, 283544), (268, 247572), (276, 240396), (299, 221904), (312, 212658), (368, 180297), (402, 165048), (414, 160264), (468, 141772), (529, 125424), (536, 123786), (552, 120198), (598, 110952), (603, 110032), (624, 106329), (804, 82524), (828, 80132), (871, 76176), (897, 73968), (936, 70886), (1058, 62712), (1072, 61893), (1104, 60099), (1196, 55476), (1206, 55016), (1541, 43056), (1587, 41808), (1608, 41262), (1656, 40066), (1742, 38088), (1794, 36984), (1872, 35443), (2116, 31356), (2392, 27738), (2412, 27508), (2613, 25392), (2691, 24656), (3082, 21528), (3174, 20904), (3216, 20631), (3312, 20033), (3484, 19044), (3588, 18492), (4232, 15678), (4623, 14352), (4761, 13936), (4784, 13869), (4824, 13754), (5226, 12696), (5382, 12328), (6164, 10764), (6348, 10452), (6877, 9648), (6968, 9522), (7176, 9246), (7839, 8464)]